10120131311003 has 16 divisors (see below), whose sum is σ = 11965180104960. Its totient is φ = 8374936096800.

The previous prime is 10120131310943. The next prime is 10120131311053. The reversal of 10120131311003 is 30011313102101.

It is not a de Polignac number, because 10120131311003 - 2¹² = 10120131306907 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10120131311053) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3973448 + ... + 6002378.

It is an arithmetic number, because the mean of its divisors is an integer number (747823756560).

Almost surely, 2^{10120131311003} is an apocalyptic number.

10120131311003 is a deficient number, since it is larger than the sum of its proper divisors (1845048793957).

10120131311003 is a wasteful number, since it uses less digits than its factorization.

10120131311003 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2053538.

The product of its (nonzero) digits is 54, while the sum is 17.

Adding to 10120131311003 its reverse (30011313102101), we get a palindrome (40131444413104).

The spelling of 10120131311003 in words is "ten trillion, one hundred twenty billion, one hundred thirty-one million, three hundred eleven thousand, three".